{"as_of":"2026-11-11","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Aircraft","items":[{"count":null,"name":"N44AZ on the register today","note":"the tail number may have moved to another aircraft since","unit":"","url":"https://eflight.com/aircraft/N44AZ"},{"count":null,"name":"N55SU: not on the register today","note":"the record of its deregistration","unit":"","url":"https://eflight.com/aircraft/N55SU"},{"count":20,"name":"Sukhoi SU-29","note":"the model family and its accident history","unit":"registered today","url":"https://eflight.com/models/sukhoi/su-29"},{"count":46,"name":"Sukhoi","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/sukhoi"},{"count":65,"name":"Engine: Lycoming O-320-E3D","note":"as the NTSB recorded it","unit":"aircraft carry this series today","url":"https://eflight.com/engines/lycoming-o-320-e3d"},{"count":null,"name":"Engine: Vendeneyev M-14P","note":"as the NTSB recorded it","unit":"","url":""}],"relation":"involved"},{"group":"Place","items":[{"count":null,"name":"Centennial Airport","note":"nearest airport","unit":"","url":"https://eflight.com/airports/APA"},{"count":2860,"name":"Accidents and incidents in Colorado","note":"383 in the last ten years","unit":"since 1982","url":"https://eflight.com/accidents?state=CO"},{"count":7483,"name":"Colorado","note":"","unit":"aircraft registered","url":"https://eflight.com/states/CO"}],"relation":"at or near"},{"group":"Record","items":[{"count":2,"name":"Other NTSB records under N44AZ","note":"the number may have belonged to another aircraft at the time","unit":"records","url":"https://eflight.com/accidents/FTW96FA208#others"}],"relation":"related to"},{"group":"Analytics","items":[{"count":null,"name":"Accidents over time since 1982","note":"","unit":"","url":"https://eflight.com/analytics/accidents-over-time"},{"count":null,"name":"Accidents by phase of flight, weather and hour","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-phase"},{"count":null,"name":"The accident map","note":"","unit":"","url":"https://eflight.com/analytics/accident-map"}],"relation":"counted in"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"city":"Englewood","date":"1996-05-11","fatalities":1,"id":"FTW96FA208","name":"Amateur-built RV-4 and Sukhoi SU-29 mid-air collision near Englewood, Colorado, May 11, 1996","state":"CO","type":"ACC","url":"https://eflight.com/accidents/FTW96FA208"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}